Fix SH4 register-dump.h for soft-float.

This patch fixes SH4 register-dump.h to declare a variable inside the
the build for soft-float.

Tested (compilation only) for SH4 soft-float.

	* sysdeps/unix/sysv/linux/sh/sh4/register-dump.h (register_dump):
	Only declare fpregs if [__SH_FPU_ANY__].

2 files changed, 6 insertions, 1 deletions

diff --git a/ChangeLog b/ChangeLog
index c52196e388..dfa48e4c0a 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2016-11-16  Joseph Myers  <joseph@codesourcery.com>
+
+	* sysdeps/unix/sysv/linux/sh/sh4/register-dump.h (register_dump):
+	Only declare fpregs if [__SH_FPU_ANY__].
+
 2016-11-15  Joseph Myers  <joseph@codesourcery.com>
 
 	* sysdeps/unix/sysv/linux/sh/sys/ucontext.h [__SH4__ || __SH4A__]:
diff --git a/sysdeps/unix/sysv/linux/sh/sh4/register-dump.h b/sysdeps/unix/sysv/linux/sh/sh4/register-dump.h
index 4a642abed9..519a2cec75 100644
--- a/sysdeps/unix/sysv/linux/sh/sh4/register-dump.h
+++ b/sysdeps/unix/sysv/linux/sh/sh4/register-dump.h
@@ -56,7 +56,6 @@ static void
 register_dump (int fd, struct sigcontext *ctx)
 {
   char regs[22][8];
-  char fpregs[34][8];
   struct iovec iov[22 * 2 + 34 * 2 + 2];
   size_t nr = 0;
 
@@ -144,6 +143,7 @@ register_dump (int fd, struct sigcontext *ctx)
   ADD_STRING ("\n");
 
 #ifdef __SH_FPU_ANY__
+  char fpregs[34][8];
   if (ctx->sc_ownedfp != 0)
     {
       hexvalue (ctx->sc_fpregs[0], fpregs[0], 8);